| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.48 | 8.232% | $222.3951 | $222.40 | $222.40 | $222.40 |
| Purchase #2 | $54.29 | 6.719% | $57.9377 | $57.94 | $57.95 | $57.90 |
| Purchase #3 | $33.87 | 7.176% | $36.3005 | $36.30 | $36.30 | $36.30 |
| Purchase #4 | $184.89 | 7.177% | $198.1596 | $198.16 | $198.15 | $198.20 |
| Purchase #5 | $103.49 | 10.158% | $114.0025 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $51.60 | 5.176% | $54.2708 | $54.27 | $54.25 | $54.30 |
| Purchase #7 | $238.63 | 7.345% | $256.1574 | $256.16 | $256.15 | $256.20 |
| 7 purchase totals = | $872.25 | $939.2236 | $939.23 | $939.20 | $939.30 | |